CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2024-41655
High (7.5). EPSS 0.8% chance of exploitation in the next 30 days. Fixed in tf2-item-format 5.9.14.
TF2 Item Format helps users format TF2 items to the community standards. Versions of `tf2-item-format` since at least `4.2.6` and prior to `5.9.14` are vulnerable to a Regular Expression Denial of Service (ReDoS) attack when parsing crafted user input. This vulnerability can be exploited by an attacker to perform DoS attacks on any service that uses any `tf2-item-format` to parse user input. Version `5.9.14` contains a fix for the issue.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-624, CWE-1333
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-8h55-q5qq-p685 | npm | tf2-item-format | >=4.2.6 <5.9.14 | 5.9.14 |
References
- https://github.com/danocmx/node-tf2-item-format/commit/5cffcc16a9261d6a937bda72bfe6830e02e31eec
- https://github.com/danocmx/node-tf2-item-format/releases/tag/v5.9.14
- https://github.com/danocmx/node-tf2-item-format/security/advisories/GHSA-8h55-q5qq-p685
- https://github.com/danocmx/node-tf2-item-format/commit/5cffcc16a9261d6a937bda72bfe6830e02e31eec
- https://github.com/danocmx/node-tf2-item-format/releases/tag/v5.9.14